Trace number 4425908

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Exact 2024-07-05OPTIMUM 3.31429 3.34432

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-cache.inv8.ucl--soft-0-100-0.wbo
MD5SUMf8936bf513cf214d5098f23a79bd3cde
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark16
Best CPU time to get the best result obtained on this benchmark1.07315
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2355
Total number of constraints6744
Number of soft constraints6744
Number of constraints which are clauses6568
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints176
Minimum length of a constraint1
Maximum length of a constraint9
Top cost 341452
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 341451
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 62
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.09/0.12	o 3308
0.09/0.12	o 3284
0.09/0.13	o 3255
0.09/0.13	o 3227
0.09/0.14	o 3214
0.09/0.14	o 3128
0.09/0.15	o 3116
0.09/0.15	o 3103
0.09/0.15	o 3091
0.09/0.16	o 3089
0.09/0.17	o 3065
0.09/0.18	o 3064
0.09/0.19	o 3060
0.09/0.19	o 3051
0.19/0.21	o 3046
0.19/0.21	o 3045
0.19/0.22	o 3044
0.19/0.23	o 3043
0.19/0.23	o 3042
0.19/0.24	o 3033
0.19/0.25	o 2983
0.19/0.26	o 2954
0.19/0.27	o 2952
0.19/0.27	o 2949
0.19/0.27	o 2948
0.19/0.28	o 2946
0.19/0.28	o 2945
0.19/0.29	o 2936
0.19/0.29	o 2935
0.19/0.29	o 2928
0.19/0.30	o 2922
0.28/0.31	o 2894
0.28/0.32	o 2892
0.28/0.32	o 2890
0.28/0.32	o 2869
0.28/0.33	o 2830
0.28/0.33	o 2825
0.28/0.34	o 2811
0.28/0.34	o 2786
0.28/0.35	o 2709
0.28/0.35	o 2665
0.28/0.36	o 2664
0.28/0.36	o 2661
0.28/0.37	o 2640
0.28/0.37	o 2629
0.28/0.38	o 2616
0.28/0.38	o 2533
0.28/0.39	o 2527
0.28/0.39	o 2503
0.28/0.40	o 2493
0.28/0.40	o 2489
0.38/0.41	o 2487
0.38/0.41	o 2486
0.38/0.42	o 2477
0.38/0.42	o 2468
0.38/0.43	o 2444
0.38/0.43	o 2440
0.38/0.44	o 2438
0.38/0.44	o 2435
0.38/0.44	o 2434
0.38/0.45	o 2432
0.38/0.45	o 2431
0.38/0.46	o 2417
0.38/0.46	o 2415
0.38/0.46	o 2413
0.38/0.47	o 2403
0.38/0.47	o 2399
0.38/0.48	o 2398
0.38/0.48	o 2351
0.38/0.48	o 2345
0.38/0.49	o 2344
0.38/0.49	o 2339
0.38/0.50	o 2336
0.48/0.51	o 2335
0.48/0.51	o 2333
0.48/0.51	o 2332
0.48/0.53	o 2249
0.48/0.55	o 2244
0.48/0.55	o 2243
0.48/0.55	o 2234
0.48/0.56	o 2233
0.48/0.56	o 2232
0.48/0.57	o 2225
0.48/0.59	o 2210
0.48/0.59	o 2204
0.48/0.60	o 2202
0.57/0.60	o 2201
0.57/0.61	o 2199
0.57/0.61	o 2197
0.57/0.61	o 2196
0.57/0.63	o 2193
0.57/0.63	o 2192
0.57/0.64	o 2191
0.57/0.64	o 2175
0.57/0.65	o 2143
0.57/0.66	o 2132
0.57/0.66	o 2124
0.57/0.66	o 2118
0.57/0.67	o 2101
0.57/0.68	o 2096
0.57/0.68	o 2089
0.57/0.69	o 2084
0.67/0.70	o 2072
0.67/0.70	o 2040
0.67/0.71	o 2038
0.67/0.72	o 2037
0.67/0.72	o 2035
0.67/0.73	o 2032
0.67/0.76	o 2031
0.67/0.77	o 2016
0.67/0.78	o 2015
0.67/0.78	o 2013
0.67/0.79	o 1990
0.67/0.79	o 1985
0.77/0.80	o 1984
0.77/0.80	o 1979
0.77/0.81	o 1963
0.77/0.81	o 1955
0.77/0.81	o 1932
0.77/0.82	o 1927
0.77/0.82	o 1876
0.77/0.83	o 1868
0.77/0.83	o 1845
0.77/0.83	o 1840
0.77/0.84	o 1827
0.77/0.85	o 1791
0.77/0.85	o 1788
0.77/0.85	o 1782
0.77/0.86	o 1774
0.77/0.86	o 1751
0.77/0.86	o 1746
0.77/0.89	o 1731
0.77/0.89	o 1692
0.87/0.90	o 1690
0.87/0.90	o 1686
0.87/0.91	o 1681
0.87/0.91	o 1680
0.87/0.92	o 1679
0.87/0.92	o 1671
0.87/0.92	o 1648
0.87/0.93	o 1643
0.87/0.93	o 1641
0.87/0.94	o 1640
0.87/0.94	o 1639
0.87/0.94	o 1631
0.87/0.95	o 1608
0.87/0.95	o 1603
0.87/0.96	o 1595
0.87/0.96	o 1587
0.87/0.97	o 1564
0.87/0.97	o 1559
0.87/0.98	o 1535
0.87/0.98	o 1527
0.87/0.98	o 1520
0.87/0.99	o 1516
0.87/0.99	o 1510
0.87/1.00	o 1509
0.87/1.00	o 1508
0.97/1.01	o 1495
0.97/1.01	o 1486
0.97/1.01	o 1463
0.97/1.02	o 1458
0.97/1.03	o 1455
0.97/1.03	o 1454
0.97/1.03	o 1453
1.07/1.12	o 1452
1.07/1.13	o 1451
1.07/1.13	o 1446
1.07/1.14	o 1443
1.07/1.14	o 1440
1.07/1.14	o 1439
1.07/1.15	o 1431
1.07/1.15	o 1419
1.07/1.16	o 1416
1.07/1.16	o 1414
1.07/1.16	o 1413
1.07/1.17	o 1412
1.07/1.17	o 1411
1.07/1.17	o 1410
1.07/1.19	o 1405
1.07/1.19	o 1404
1.27/1.34	o 1380
1.27/1.35	o 1355
1.27/1.35	o 1352
1.27/1.36	o 1331
1.27/1.37	o 1284
1.27/1.37	o 1261
1.27/1.38	o 1260
1.27/1.39	o 1211
1.27/1.39	o 1209
1.37/1.43	o 1188
1.37/1.43	o 1132
1.37/1.47	o 1131
1.37/1.47	o 1130
1.37/1.48	o 1125
1.37/1.49	o 1114
1.37/1.50	o 1112
1.46/1.50	o 1107
1.46/1.50	o 1103
1.46/1.51	o 1101
1.46/1.51	o 1096
1.46/1.53	o 1095
1.46/1.54	o 1093
1.46/1.54	o 1092
1.46/1.54	o 1091
1.46/1.55	o 1058
1.46/1.56	o 1055
1.46/1.56	o 1054
1.46/1.56	o 1051
1.46/1.57	o 1050
1.46/1.57	o 1047
1.46/1.57	o 1039
1.46/1.58	o 1038
1.46/1.58	o 1036
1.46/1.58	o 1035
1.46/1.59	o 1034
1.56/1.61	o 1033
1.56/1.61	o 1032
1.56/1.62	o 1026
1.56/1.62	o 1021
1.56/1.64	o 1016
1.56/1.64	o 1015
1.56/1.64	o 1011
1.56/1.65	o 1010
1.56/1.65	o 1008
1.56/1.66	o 964
1.56/1.66	o 963
1.56/1.67	o 962
1.56/1.68	o 955
1.56/1.69	o 952
1.66/1.70	o 950
1.66/1.70	o 941
1.66/1.70	o 936
1.66/1.71	o 935
1.66/1.71	o 934
1.66/1.71	o 929
1.66/1.72	o 926
1.66/1.72	o 917
1.66/1.73	o 912
1.66/1.73	o 910
1.66/1.73	o 909
1.66/1.74	o 900
1.66/1.75	o 895
1.66/1.75	o 894
1.66/1.76	o 886
1.66/1.76	o 885
1.66/1.76	o 877
1.66/1.77	o 870
1.66/1.77	o 869
1.66/1.78	o 867
1.66/1.78	o 860
1.66/1.78	o 859
1.66/1.79	o 857
1.66/1.79	o 856
1.77/1.81	o 851
1.77/1.82	o 847
1.77/1.83	o 846
1.77/1.83	o 845
1.77/1.84	o 844
1.77/1.84	o 840
1.77/1.85	o 839
1.77/1.85	o 835
1.77/1.86	o 806
1.77/1.86	o 804
1.77/1.87	o 776
1.77/1.88	o 771
1.77/1.88	o 753
1.77/1.88	o 709
1.77/1.89	o 707
1.86/1.98	o 650
1.97/2.02	o 649
1.97/2.02	o 647
1.97/2.03	o 629
1.97/2.03	o 590
1.97/2.03	o 585
1.97/2.04	o 583
1.97/2.04	o 581
1.97/2.05	o 575
1.97/2.05	o 568
1.97/2.05	o 567
1.97/2.06	o 566
1.97/2.06	o 565
1.97/2.07	o 564
1.97/2.07	o 560
1.97/2.08	o 557
1.97/2.08	o 554
1.97/2.09	o 553
1.97/2.09	o 552
2.06/2.10	o 550
2.06/2.11	o 549
2.06/2.11	o 546
2.06/2.11	o 545
2.06/2.12	o 544
2.06/2.12	o 543
2.06/2.12	o 542
2.06/2.14	o 541
2.06/2.14	o 537
2.06/2.15	o 532
2.06/2.15	o 529
2.06/2.16	o 528
2.06/2.16	o 517
2.06/2.16	o 491
2.06/2.17	o 484
2.06/2.17	o 481
2.06/2.17	o 480
2.06/2.18	o 446
2.17/2.20	o 444
2.17/2.20	o 443
2.17/2.21	o 438
2.17/2.21	o 437
2.17/2.22	o 436
2.17/2.22	o 435
2.17/2.22	o 433
2.17/2.23	o 429
2.17/2.23	o 428
2.17/2.24	o 421
2.17/2.24	o 419
2.17/2.25	o 416
2.17/2.25	o 414
2.17/2.25	o 403
2.17/2.26	o 402
2.17/2.26	o 401
2.17/2.26	o 396
2.17/2.27	o 392
2.17/2.27	o 389
2.17/2.28	o 386
2.17/2.28	o 385
2.27/2.30	o 367
2.27/2.30	o 341
2.27/2.31	o 339
2.27/2.31	o 338
2.27/2.32	o 337
2.27/2.32	o 336
2.27/2.33	o 335
2.27/2.33	o 334
2.27/2.34	o 333
2.27/2.34	o 332
2.27/2.36	o 331
2.27/2.36	o 330
2.27/2.38	o 327
2.27/2.38	o 326
2.27/2.39	o 325
2.27/2.39	o 324
2.37/2.40	o 323
2.37/2.40	o 321
2.37/2.41	o 320
2.37/2.41	o 319
2.37/2.41	o 304
2.37/2.42	o 303
2.37/2.42	o 301
2.37/2.43	o 300
2.37/2.43	o 299
2.37/2.44	o 298
2.37/2.45	o 297
2.37/2.45	o 296
2.37/2.45	o 293
2.37/2.46	o 292
2.37/2.46	o 291
2.37/2.46	o 290
2.37/2.47	o 287
2.37/2.48	o 286
2.37/2.48	o 285
2.37/2.49	o 274
2.37/2.49	o 266
2.46/2.50	o 243
2.46/2.50	o 238
2.46/2.51	o 232
2.46/2.51	o 231
2.46/2.51	o 230
2.46/2.52	o 168
2.46/2.53	o 160
2.46/2.53	o 157
2.46/2.53	o 154
2.46/2.54	o 153
2.46/2.55	o 152
2.46/2.55	o 151
2.46/2.56	o 148
2.46/2.57	o 135
2.46/2.57	o 133
2.46/2.58	o 132
2.46/2.58	o 126
2.46/2.59	o 116
2.46/2.59	o 107
2.76/2.85	o 106
2.76/2.85	o 103
2.76/2.86	o 100
2.86/2.93	o 75
2.86/2.94	o 72
2.86/2.94	o 68
2.86/2.98	o 67
2.97/3.07	o 65
2.97/3.10	o 64
3.07/3.18	o 63
3.16/3.20	o 58
3.16/3.22	o 57
3.16/3.24	o 56
3.16/3.28	o 55
3.16/3.29	o 54
3.16/3.29	o 53
3.16/3.30	o 51
3.26/3.30	o 49
3.26/3.30	o 43
3.26/3.30	o 42
3.26/3.31	o 41
3.26/3.31	o 38
3.26/3.31	o 30
3.26/3.31	o 29
3.26/3.32	o 28
3.26/3.32	o 23
3.26/3.33	o 21
3.26/3.33	o 19
3.26/3.33	o 16
3.26/3.33	s OPTIMUM FOUND
3.26/3.33	v -x1 x2 -x3 x4 -x5 -x6 x7 x8 x9 x10 -x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 x20 -x21 x22 -x23 -x24 x25 x26 -x27 x28 -x29 -x30 x31 x32 -x33 -x34 x35 x36 -x37 -x38 x39 x40 x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x82 -x83 -x84 x85 x86 -x87 -x88 -x89 x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 x98 x99 x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 x109 x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 x125 x126 -x127 x128 -x129 -x130 -x131 -x132 -x133 x134 -x135 x136 -x137 x138 -x139 -x140 x141 x142 x143 x144 x145 -x146 x147 x148 x149 -x150 -x151 -x152 -x153 x154 x155 -x156 -x157 -x158 -x159 x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 x175 x176 -x177 -x178 -x179 -x180 -x181 x182 x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 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Verifier Data 

OK	16

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63931 MiB (62785 MiB free)
  memory of node 1: 64510 MiB (63696 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4425908-1720877798/watcher-4425908-1720877798 -o /tmp/evaluation-result-4425908-1720877798/solver-4425908-1720877798 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1720877810-713311 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1859394677 HOME/instance-4425908-1720877798.wbo 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=713349, runsolver pid=713344

[startup+0.100312 s]*
/proc/loadavg: 2.47 3.68 3.92 6/256 713374
/proc/meminfo: memFree=129341540/131524600 swapFree=131071996/131071996
[pid=713349] ppid=713344 vsize=55652 memory=34824 CPUtime=0.09 cores=0,2
/proc/713349/stat : 713349 (Exact) R 713344 713349 711026 0 -1 4194304 8829 0 0 0 8 1 0 0 20 0 1 0 139945122 56987648 8706 134679101440 4194304 8309489 140727183021664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 0 0 0 9165528 9243992 21409792 140727183029156 140727183029326 140727183029326 140727183036367 0
/proc/713349/statm: 13913 8706 1044 1005 0 12676 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 55652 KiB
Current children cumulated memory: 34824 KiB

[startup+0.206311 s]*
/proc/loadavg: 2.47 3.68 3.92 6/256 713374
/proc/meminfo: memFree=129203764/131524600 swapFree=131071996/131071996
[pid=713349] ppid=713344 vsize=59340 memory=41452 CPUtime=0.19 cores=0,2
/proc/713349/stat : 713349 (Exact) R 713344 713349 711026 0 -1 4194304 9865 0 0 0 18 1 0 0 20 0 1 0 139945122 60764160 10363 134679101440 4194304 8309489 140727183021664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 0 0 0 9165528 9243992 21409792 140727183029156 140727183029326 140727183029326 140727183036367 0
/proc/713349/statm: 14835 10363 1140 1005 0 13598 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 59340 KiB
Current children cumulated memory: 41452 KiB

[startup+0.306309 s]*
/proc/loadavg: 2.47 3.68 3.92 6/256 713374
/proc/meminfo: memFree=129112612/131524600 swapFree=131071996/131071996
[pid=713349] ppid=713344 vsize=63036 memory=47192 CPUtime=0.28 cores=0,2
/proc/713349/stat : 713349 (Exact) R 713344 713349 711026 0 -1 4194304 10792 0 0 0 27 1 0 0 20 0 1 0 139945122 64548864 11798 134679101440 4194304 8309489 140727183021664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 0 0 0 9165528 9243992 21409792 140727183029156 140727183029326 140727183029326 140727183036367 0
/proc/713349/statm: 15759 11798 1140 1005 0 14522 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 63036 KiB
Current children cumulated memory: 47192 KiB

[startup+0.700215 s]
/proc/loadavg: 2.47 3.68 3.92 5/256 713374
/proc/meminfo: memFree=128954164/131524600 swapFree=131071996/131071996
[pid=713349] ppid=713344 vsize=74460 memory=66984 CPUtime=0.67 cores=0,2
/proc/713349/stat : 713349 (Exact) R 713344 713349 711026 0 -1 4194304 13666 0 0 0 65 2 0 0 20 0 1 0 139945122 76247040 16746 134679101440 4194304 8309489 140727183021664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9165528 9243992 21409792 140727183029156 140727183029326 140727183029326 140727183036367 0
/proc/713349/statm: 18615 16746 1140 1005 0 17378 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 74460 KiB
Current children cumulated memory: 66984 KiB

[startup+1.50019 s]
/proc/loadavg: 2.47 3.68 3.92 5/256 713374
/proc/meminfo: memFree=128715060/131524600 swapFree=131071996/131071996
[pid=713349] ppid=713344 vsize=106092 memory=98360 CPUtime=1.46 cores=0,2
/proc/713349/stat : 713349 (Exact) R 713344 713349 711026 0 -1 4194304 18706 0 0 0 143 3 0 0 20 0 1 0 139945122 108638208 24590 134679101440 4194304 8309489 140727183021664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9165528 9243992 21409792 140727183029156 140727183029326 140727183029326 140727183036367 0
/proc/713349/statm: 26523 24590 1140 1005 0 25286 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 106092 KiB
Current children cumulated memory: 98360 KiB

[startup+3.10566 s]
/proc/loadavg: 2.47 3.68 3.92 5/256 713374
/proc/meminfo: memFree=128328816/131524600 swapFree=131071996/131071996
[pid=713349] ppid=713344 vsize=220628 memory=171920 CPUtime=3.07 cores=0,2
/proc/713349/stat : 713349 (Exact) R 713344 713349 711026 0 -1 4194304 30777 0 0 0 299 8 0 0 20 0 1 0 139945122 225923072 42980 134679101440 4194304 8309489 140727183021664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9165528 9243992 21409792 140727183029156 140727183029326 140727183029326 140727183036367 0
/proc/713349/statm: 55157 42980 1140 1005 0 53920 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 220628 KiB
Current children cumulated memory: 171920 KiB

[startup+3.34426 s]
# the end of solver process 713349 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=3.22475 s, system=0.089536 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20022 s]
/proc/loadavg: 2.47 3.68 3.92 5/256 713374
/proc/meminfo: memFree=128328816/131524600 swapFree=131071996/131071996
[pid=713349] ppid=713344 vsize=224216 memory=174824 CPUtime=3.16 cores=0,2
/proc/713349/stat : 713349 (Exact) R 713344 713349 711026 0 -1 4194304 31523 0 0 0 308 8 0 0 20 0 1 0 139945122 229597184 43706 134679101440 4194304 8309489 140727183021664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9165528 9243992 21409792 140727183029156 140727183029326 140727183029326 140727183036367 0
/proc/713349/statm: 56054 43706 1140 1005 0 54817 0
Current children cumulated CPU time: 3.16 s
Current children cumulated vsize: 224216 KiB
Current children cumulated memory: 174824 KiB

[startup+3.30016 s]
/proc/loadavg: 2.47 3.68 3.92 5/256 713374
/proc/meminfo: memFree=128328816/131524600 swapFree=131071996/131071996
[pid=713349] ppid=713344 vsize=226360 memory=178716 CPUtime=3.26 cores=0,2
/proc/713349/stat : 713349 (Exact) R 713344 713349 711026 0 -1 4194304 31986 0 0 0 318 8 0 0 20 0 1 0 139945122 231792640 44679 134679101440 4194304 8309489 140727183021664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9165528 9243992 21409792 140727183029156 140727183029326 140727183029326 140727183036367 0
/proc/713349/statm: 56590 44679 1140 1005 0 55353 0
Current children cumulated CPU time: 3.26 s
Current children cumulated vsize: 226360 KiB
Current children cumulated memory: 178716 KiB

Child status: 30

Real time (s): 3.34432
CPU time (s): 3.31429
CPU user time (s): 3.22475
CPU system time (s): 0.089536
CPU usage (%): 99.1018
Max. virtual memory (cumulated for all children) (KiB): 263688
Max. memory (cumulated for all children) (KiB): 178716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.22475
system time used= 0.089536
maximum resident set size= 215056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32241
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 31


# summary of solver processes directly reported to runsolver:
#   pid: 713349
#   total CPU time (s): 3.31429
#   total CPU user time (s): 3.22475
#   total CPU system time (s): 0.089536

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.025669 second user time and 0.054495 second system time

The end

Launcher Data 

Begin job on nodeC025 at 2024-07-13 15:36:50
IDJOB=4425908
IDBENCH=143083
IDSOLVER=3040
FILE ID=nodeC025/4425908-1720877798
RUNJOBID= nodeC025-1720877810-713311
SLURM_JOB_ID= 7483766
Free space on /tmp= 890084 MiB

SOLVER NAME= Exact 2024-07-05
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/web/uclid_pb_benchmarks/normalized-cache.inv8.ucl--soft-0-100-0.wbo
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4425908-1720877798/watcher-4425908-1720877798 -o /tmp/evaluation-result-4425908-1720877798/solver-4425908-1720877798 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1720877810-713311 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1859394677 HOME/instance-4425908-1720877798.wbo

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= f8936bf513cf214d5098f23a79bd3cde
RANDOM SEED=1859394677

nodeC025.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3475.060
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3639.869
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3535.393
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3652.208
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3783.884
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3783.884
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3664.655
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3729.902
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        129513100 kB
MemAvailable:   129743344 kB
Buffers:          318864 kB
Cached:           755808 kB
SwapCached:            0 kB
Active:           477776 kB
Inactive:         970460 kB
Active(anon):       1456 kB
Inactive(anon):   410148 kB
Active(file):     476320 kB
Inactive(file):   560312 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             17564 kB
Writeback:             0 kB
AnonPages:        373992 kB
Mapped:           101488 kB
Shmem:             37720 kB
KReclaimable:      66516 kB
Slab:             164716 kB
SReclaimable:      66516 kB
SUnreclaim:        98200 kB
KernelStack:        3804 kB
PageTables:         9436 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     777420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            55712 kB
HardwareCorrupted:     0 kB
AnonHugePages:    241664 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      168660 kB
DirectMap2M:    11139072 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 890052 MiB
End job on nodeC025 at 2024-07-13 15:36:54